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| -rw-r--r-- | share/man/man9/devfs_add_devsw.9 | 78 | ||||
| -rw-r--r-- | share/man/man9/devfs_link.9 | 62 |
2 files changed, 140 insertions, 0 deletions
diff --git a/share/man/man9/devfs_add_devsw.9 b/share/man/man9/devfs_add_devsw.9 new file mode 100644 index 0000000..8f728fa --- /dev/null +++ b/share/man/man9/devfs_add_devsw.9 @@ -0,0 +1,78 @@ +.\" +.\" Copyright (c) 1995 Joerg Wunsch +.\" +.\" All rights reserved. +.\" +.\" This program is free software. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR +.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES +.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, +.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT +.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +.\" +.\" $Id$ +.\" +.Dd December 31, 1995 +.Os FreeBSD +.Dt DEVFS_ADD_DEVSW 9 +.Sh NAME +.Nm devfs_add_devsw +.Nd wire device into devswitch table +.Sh SYNOPSIS +.Fd #include <devfsext.h> +.Ft void * +.Fn devfs_add_devsw "char *path" "char *name" "void *devsw" "int minor" "int chrblk" "uid_t uid" "gid_t gid" "int perms" +.Sh DESCRIPTION +The call that adds an entry into devfs is +.Nm devfs_add_devsw . +.Pp +It's argumants are: +.Bl -tag -width 8X +.It Ar path +the path to the device within DEVFS +.It Ar name +the name of the device +.It Ar devsw +the address of the devsw entry the name should access +.It Ar minor +the minor number +.It Ar chrblk +whether the device is CHAR or BLK +.It Ar uid +Owner UID +.It Ar gid +Owner GID +.It Ar perms +Permissions (e.g. rwxr--r-- = 0744) +.El +.Sh RETURN VALUES +It returns a token that can be used to link another name to the same +device +.Pq see Xr devfs_link 9 , +or destroy the device. +.Sh SEE ALSO +.Xr devfs_link 9 +.Sh HISTORY +The function +.Nm +appeared in FreeBSD 2.2. +.Sh AUTHORS +This man page has been written by +.if t J\(:org Wunsch +.if n Joerg Wunsch +after a description from Julian Elischer. diff --git a/share/man/man9/devfs_link.9 b/share/man/man9/devfs_link.9 new file mode 100644 index 0000000..e5251c7 --- /dev/null +++ b/share/man/man9/devfs_link.9 @@ -0,0 +1,62 @@ +.\" +.\" Copyright (c) 1995 Joerg Wunsch +.\" +.\" All rights reserved. +.\" +.\" This program is free software. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR +.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES +.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, +.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT +.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +.\" +.\" $Id$ +.\" +.Dd December 31, 1995 +.Os FreeBSD +.Dt DEVFS_LINK 9 +.Sh NAME +.Nm devfs_link +.Nd make a hard link for a devfs entry +.Sh SYNOPSIS +.Fd #include <devfsext.h> +.Ft void * +.Fn devfs_link "char *path" "char *name" "void *original" +.Sh DESCRIPTION +The function +.Nm +takes a token from a previous call to +.Fn devfs_add_devsw +or +.Fn devfs_link +as argument, and links it to an alias location denoted by +.Ar path +and +.Ar name . +.Sh RETURN VALUES +It returns a token for the newly linked devfs entry. +.Sh SEE ALSO +.Xr devfs_add_devsw 9 +.Sh HISTORY +The function +.Nm +appeared in FreeBSD 2.2. +.Sh AUTHORS +This man page has been written by +.if t J\(:org Wunsch. +.if n Joerg Wunsch. |
